Himalayan tribal carving of a seated love-making Couple

An unusual wood carving of a seated naked couple making love. The man is seated and the woman is seated on him. She has full breasts, has both hands resting on her knees and is grinning. The surface is darkened and lustrous. From either the Magar or Sherpa cultures of tribal Himalaya.
From the Nepal Himalayas.
Height: 11.2 inches (28.5 cm.)
TB33